HTML textarea不使用Django发布

Question

我正在尝试使用邮寄表单中的textarea向Django发送评论，但我的Django表单没有收到任何东西。

HTML

<form name='commentForm' method='post'>
    {% csrf_token %}
    <div class="mdl-textfield mdl-js-textfield mdl-textfield--floating-label">
       <textarea name="commentt"rows=1 class="mdl-textfield__input" id="comment" form="commentForm"></textarea>
       <label for="comment" class="mdl-textfield__label">Join the discussion</label>
    </div>
    <button type="submit" class="mdl-button mdl-js-button mdl-js-ripple-effect mdl-button--icon">
       <i class="material-icons" role="presentation">check</i><span class="visuallyhidden">add comment</span>
    </button>
</form>

Django Forms.py

class CommentForm(forms.ModelForm):
    comment = forms.CharField()

    class Meta:
        model = Comment
        fields = ('comment',)

Django views.py

class EntryView(TemplateView):
    template_name = 'post/entry.html'

    def get(self, request):
        commentq = Comment.objects.all()
        form = CommentForm()
        args = {'commentq' : commentq, 'form' : form }
        return render(request, self.template_name, args)

    def post(self, request):
        form = CommentForm(request.POST["commentt"])
        if form.is_valid():
            text = form.cleaned_data['comment']
            new_comment = Comment(comment_id = 1, comment_text = text, user = 'hedgehog', comment_date = timezone.now())
            new_comment.save()
            form = CommentForm()
            url = '/post/entry'
            return HttpResponseRedirect(url)
        args = {'form' : form }
        return render(request, self.template_name, args)